mx7.optumban.com - robtex.com
mx7.optumban.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 173.239.8.164🇺🇸 WEBAIR173.239.8.0/24 | ||||||
| PTR | icsvm3.webair.com | ||||||
optumban.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 74.206.228.78🇺🇸 WEBAIR74.206.224.0/19 Webair Internet Development Inc (customer route) | ||||||
| A | 173.239.5.6🇺🇸 WEBAIR173.239.5.0/24 | ||||||
| A | 173.239.8.164🇺🇸 WEBAIR173.239.8.0/24 | ||||||
| NS | optumban.com ⭐ | ||||||
| NS | ns1.expiereddnsmanager.com | ||||||
| NS | ns2.expiereddnsmanager.com | ||||||
| MX | mx7.optumban.com ⭐ | ||||||
| SOA | optumban.comdns@optumban.com serial=1 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
○A173.239.2.1892017-03-19 → 2017-03-19 · 3 obs
● 2017-03-19 18:07:56
○ 2026-03-27 02:38:46
○ 2026-04-01 22:24:10
○ 2026-03-27 02:38:46
○ 2026-04-01 22:24:10
●A173.239.8.1642026-03-27 → 2026-04-01 · 3 obs
○ 2017-03-19 18:07:56
● 2026-03-27 02:38:46
● 2026-04-01 22:24:10
● 2026-03-27 02:38:46
● 2026-04-01 22:24:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| optumban.com | ns2.expiereddnsmanager.com, ns1.expiereddnsmanager.com | 2 records |
✅ Authoritative Response
Server:74.206.228.76
NS records: ns2.expiereddnsmanager.com, ns1.expiereddnsmanager.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for optumban.com (unsigned zone)
⏱️ Timing
Total: 166ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 173.239.8.164 |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.expiereddnsmanager.com, ns1.expiereddnsmanager.com)
Analysis
Mail Server Role
mx7.optumban.com serves as the mail server for optumban.com.
IP Addresses
mx7.optumban.com points to a single IP: 173.239.8.164.
Other host names, for instance whoblockingyou.net, mx7.midlily.com, mx7.mexdrugs.com, alohaube.com and www.nwpkwy.com share IP numbers with mx7.optumban.com.